An equation of a line in the form y = MX + b that describes The grocery account balance is Y=45x+100.
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What is an equation of a line?</h3>
A line's equation has the conventional form ax + by + c = 0. Here, the variables are x and y, the coefficients are a and b, and the constant term is c.
It is a first-order equation with the variables x and y. The coordinates of the point on the line shown in the coordinate plane are represented by the values of x and y.
The calculation is given as below:
According to the information provided, the equation would indicate that the amount in the account would be equal to $100plus -45, which represents the amount you withdraw from the account each week, multiplied by x, which represents the number of weeks:
where y=-45x+100
y=the account's balance
The number of weeks is x.
Hence, the equation so formed is Y=45x+100.
Learn more about the equation of a line :
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